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QuietKat APEX 48V 750W-1500W Fat Tire Electric Mountain Bike

$4,799.00 $5,104.00
Unit price  per 



When you have the highest demands for quality and performance, you reach for the highest level. The summit, the peak, the top of the world, the best of the best. There is no compromise, no room for nonsense, there is only the Apex.

The Apex electric mountain bike by QuietKat is in a class all its own. Rarely has an ebike risen to the challenge of the most hard-core outdoor enthusiasts - but Apex did it.

QuietKat’s most popular electric fat bike has been redesigned for 2020, based on information from customers, to include an all-new integrated battery and motor system! The new 2020 Apex features updated frame geometry paired with focused weight distribution to optimize ride quality and handling.

New for 2020, the Apex features a 12mm thru-axle on the rear and sealed bearings in both front and rear hubs for smooth operation in all-weather conditions.

The Apex features QuietKat’s top build kit, including adjustable air-suspension, 4-Piston Hydraulic Brakes, and a 9-speed drivetrain. Powered by a mid-drive motor paired with wide-range gearing provides maximum torque for climbing steep hills. The Apex is designed for the most rugged and advanced off-road terrain including steep mountain ascents and descents on single-track trails.

Designed with adventure in mind, the Apex is an elite electric mountain bike designed with the needs of hunters and outdoorsmen in mind. It's equal parts stealth and power, allowing you to travel farther and more quietly than any other e-MTB on the market today.

Considering the size and power of the 1000 watt motor, it is astounding how quiet the QuietKat Apex FatKat runs. This makes it an ideal choice for hunters who are looking for both stealth and power to take them off the beaten track and into the backwoods when enjoying a weekend of hunting.

The Apex FatKat is fitted with renowned Knobby tread tires with an impressive width of four and a half inches, giving these all terrain tires excellent grip on uneven terrain in both wet and dry conditions. It’s no surprise the Apex FatKat is favored by law enforcement personnel and security workers, as well as farmers and ranchers who need a reliable workhorse.




  • Motor: Bafang BBSHD 750W, 1000W or 1500W Mid-Drive Motor

  • Display: Color Digital

  • Battery: 48V/14.5Ah Panasonic Cell Downtube-Integrated Battery

  • Frame: 17" Medium and 19" Large 6061 Aluminum Alloy Frame 

  • Pedal Assist System (PAS): 5-Levels Pedal Assist

  • Throttle: Class 2 Trigger (Thumb) Throttle

  • Brakes: Tektro 4-Piston Hydraulic Disc Brakes w/ Motor Cutoff and 203mm Rotors

  • Fork: GTMRK Inverted Suspension Fork w/ 150mm Travel

  • Wheel/Tire: 26”x 4.5” Kenda Juggernaut Fat Tires w/ 60 TPI Casings and Wire Beads

  • Gearing: SRAM 9-Speed Drivetrain (Single Speed Available on 750W and 1000W Models)

  • Drive: Stainless Steel Chain

  • Bike Weight: 79 lbs
  • Load Carry: 300 lbs

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